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   <a href="drvsim_rn_release_notes.htm">Release Notes</a> &gt; What's New&nbsp;&gt;</p>
      <h1 class="p_Heading1" style="page-break-after: avoid;"><span class="f_Heading1">Release 19.0</span></h1>

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<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>The VI-DriveSim framework has been enhanced to allow integration of <a href="drvsim_tut_external_vehicle_model_using_s.htm" class="topiclink">external vehicle physics</a> (linux version) based on a standardized interface. The interface definition is part of the VI-DriveSim documentation and the Simulink template, which is intended to facilitate the integration work.</p><p class="p_Normal" style="text-align: center; margin: 0px 0px 0px 13px;"><img alt="drvsim_rn_clip0007" width="690" height="345" style="margin:0px auto 0px auto;width:690px;height:345px;border:none" src="drvsim_rn_clip0007.png"/></p>
<p class="p_Normal">&nbsp;</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>Maneuver parameters like the road data file, the vehicle initial position and orientation are stored in the VI-CarRealTime solver input file. Now the VI-DriveSim interface provides the possibility to override settings of the model file so that the same vehicle instance can be easily <a href="drvsim_confprod_name_configuration.htm" class="topiclink">reused for driving on multiple tracks</a>.</p><p class="p_Normal">&nbsp;</p>
<p class="p_Normal" style="text-align: center; margin: 0px 0px 0px 13px;"><img alt="drvsim_rn_clip0005" width="547" height="224" style="margin:0px auto 0px auto;width:547px;height:224px;border:none" src="drvsim_rn_clip0005.png"/></p>
<p class="p_Normal" style="text-align: center; margin: 0px 0px 0px 13px;">&nbsp;</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>A new option has been added to the VI-CarRealTime DriveSim event definition in order to instruct the VI-CarRealTime solver to inherit the lap sensor reference trajectory directly from the road model:</p><p class="p_Normal" style="text-align: center; margin: 0px 0px 0px 13px;"><img alt="drvsim_rn_clip0006" width="508" height="116" style="margin:0px auto 0px auto;width:508px;height:116px;border:none" src="drvsim_rn_clip0006.png"/></p>
<p class="p_Normal">&nbsp;</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>Steering feedback unit now supports <a href="drvsim_inst_phase-motor-control-mode.htm" class="topiclink">angle tracking control mode</a> in addition to the regular torque tracking mode. User defined control functions (like a lane change assistant) running in the VI-DriveSim environment can change the tracking mode runtime depending on the working condition. </p><p class="p_Normal">&nbsp;</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>The <a href="drvsim_inst_phase-motor-control-mode.htm" class="topiclink">status of the steering feedback</a> unit as well as several auxiliary information are accessible as variables in the SimWorkBench RTDB.</p><p class="p_Normal">&nbsp;</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>A completely batch process to <a href="drvsim_upgrade_procedure.htm" class="topiclink">update the firmware</a> of the steering feedback unit has been introduced in order to simplify the software update procedure.</p><p class="p_Normal">&nbsp;</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>Active belts systems with independent left/right actuators are now supported by the VI-DriveSim graphical interface</p><p class="p_Normal">&nbsp;</p>
<p style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 13px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Arial Unicode MS','Lucida Sans Unicode','Arial';color:#000000;display:inline-block;width:13px;margin-left:-13px">&#8226;</span>In terms of software compability, this release of VI-DriveSim adds support for:</p><p style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 26px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Courier New';color:#000000;display:inline-block;width:13px;margin-left:-13px">o</span>Simulation Workbench 2018.3</p><p style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 26px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Courier New';color:#000000;display:inline-block;width:13px;margin-left:-13px">o</span>RedHawk 7.3</p><p style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 26px; margin: 0px 0px 0px 0px;"><span style="font-size:10pt; font-family: 'Courier New';color:#000000;display:inline-block;width:13px;margin-left:-13px">o</span>SCANeR 1.8</p><p class="p_Normal" style="text-align: left;">&nbsp;</p>
<p class="p_Normal">Please refer to the <a href="drvsim_rn_v190.htm" class="topiclink">revision history</a> table for a summary of the addressed issues. </p>

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